Lena Alia, MD
NPI 1578926143 · Obstetrics & Gynecology Physician · Olympia Fields, IL
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lena Alia, MD is a Obstetrics & Gynecology Physician provider in Olympia Fields, IL (NPI 1578926143).
Provider details
- NPI number
- 1578926143
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036.149664 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
10 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$46 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 1860 Paysphere CirChicago, IL 60674-1181Phone: (630) 469-9200
- 1890 Silver Cross Blvd Ste 345New Lenox, IL 60451-9606Phone: (708) 679-1890Fax: (708) 747-9859
- 20201 Crawford AveOlympia Fields, IL 60461-1010Phone: (844) 740-4445
Registry dates
- Enumerated
- 2016-04-01
- Last updated
- 2023-08-03
- Certified
- 2023-08-03
Frequently asked questions
- What is Lena Alia's NPI number?
- Lena Alia's National Provider Identifier (NPI) is 1578926143, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lena Alia's specialty?
- Lena Alia is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Lena Alia located?
- Lena Alia's practice location on file with NPPES is 3700 W 203rd St Ste 110, Olympia Fields, IL 60461-1181.
- What is Lena Alia's phone number?
- The practice phone number listed in the NPPES registry for Lena Alia is (708) 679-1890.
- Does Lena Alia accept Medicare?
- Lena Alia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lena Alia's NPI active?
- Yes — Lena Alia's NPI (1578926143) is active in the NPPES registry as of the last update on 2023-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.